NM haɗin gwiwa
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NM Couplings tare da NBR Rubber Spider, Nau'in 50, 67, 82, 97, 112, 128, 148, 168
Haɗin NM ya ƙunshi cibiyoyi guda biyu da zobe mai sassauƙa wanda zai iya rama kowane nau'in kuskuren shaft.Ana yin gyare-gyare na roba na Nitile (NBR) wanda ke da babban halayen damping na ciki wanda ke ba da damar sha da juriya ga mai, datti, maiko, danshi, ozone da sauran abubuwan sinadarai masu yawa.
